Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9425899 | Optical transmitter and method for controlling operation state of optical transmitter | — | 2016-08-23 |
| 9235001 | Optical device and optical module | Nobuhiro Imaizumi, Toshiya Akamatsu, Shinji Tadaki, Akinori Hayakawa | 2016-01-12 |